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Articles from past issues of Scientific American
This story was originally printed with the title, "American Passivity - Wright Brothers’ Report - Coal Tar Dye".
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1 Comments
Add CommentDear Sirs/Ms's,
Reply | Report Abuse | Link to thisI am looking for an article published in the 1960's, which had a diagram
of the Earth's axis,and it's periodic rotation, which formed a cone at each
pole, the base of the cone had irregualr movements which were supposedly
the reasons for some weather elements being exaggerated.
I would very much like a copy of this diagram.
David Murray
dquixote@netvigator.com